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Publication


Featured researches published by Demuth Ralf.


Archive | 2003

TUBULAR REACTOR FOR HEAT-INSULATING NITRATION

Chrisochoou Andreas; Demuth Ralf; Linn Thomas; Wagner Paul; Werner Knud


Archive | 2002

METHOD FOR CONTINUOUSLY PRODUCING MONONITROTOLUENE AT CONSTANT TEMPERATURE

Demuth Ralf; Doebert Frank; Petersen Harald; Ronge Georg; Weber Hans-Martin; Wuerminghausen Thomas Dr; Zirngiebl Eberhard Dipl Chem D


Archive | 2002

CONTINUOUS ADIABATIC METHOD FOR PRODUCING NITROCHLOROBENZENE

Demuth Ralf; Koenig Bernd-Michael Dr; Linn Thomas; Raatz Hans-Joachim; Weber Hans-Martin; Zirngiebl Eberhard Dipl Chem D; Leiberich Ricarda Dr


Archive | 2006

Continuous isothernal process for preparing mononitrotoluenenes in the presence of phosphoric acid

Gotta Matthias; Demuth Ralf; Zirngiebl Eberhard; Weber Hans-Martin; Ronge Georg


Archive | 2003

TUBULAR REACTOR FOR ADIABATIC MONONITRATION

Chrisochoou Andreas; Demuth Ralf; Linn Thomas; Wagner Paul; Werner Knud


Archive | 2003

METHOD FOR CONTINUOUSLY PRODUCING NITROCHLOROBENZENE

Demuth Ralf; Gotta Matthias; Linn Thomas; Weber Hans-Martin; Zierngiebl Eberhard


Archive | 2003

Continuous production of nitrochlorobenzene, useful e.g. in pharmaceuticals or dyestuffs production, comprises nitration of chlorobenzene with a mixture of sulfuric, phosphoric and nitric acids and water, with recycling of acids

Demuth Ralf; Gotta Matthias; Linn Thomas; Weber Hans-Martin; Zirngiebl Eberhard


Archive | 2003

TUBULAR REACTOR FOR AN ADIABATIC NITRATION PROCESS

Chrisochoou Andreas; Demuth Ralf; Linn Thomas; Wagner Paul; Werner Knud


Archive | 2002

Continuous isothermal process for obtaining mononitrotoluene

Demuth Ralf; Doebert Frank; Petersen Harald; Ronge Georg; Weber Hans-Martin; Wurminghausen Thomas; Zirngiebl Eberhard


Archive | 2002

CONTINUOUS ADIABATIC PROCESS FOR PREPARING NITRO CHLORO BENZENE

Demuth Ralf; Koenig Bernd-Michael; Leiberich Ricarda; Linn Thomas; Raatz Hans-Joachim; Weber Hans-Martin; Zirngiebl Eberhard

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